serializeContext
serializeContext(
bag):string
Serializes the context bag with stable key order, so two equal bags produce one string —
one cache key here, one CDN-cacheable URL downstream. The bag is flat by the server’s own rule
(ContextBagParser: scalars and string lists only), so sorting the top level is sufficient.
undefined properties are dropped, since JSON has no way to carry them anyway.
Parameters
Section titled “Parameters”Returns
Section titled “Returns”string